[bitbake-devel] Copying the files to sysroot

[Ugesh Munirajulu (RBEI/ECG-EP3)]

Hello Awals,

If, I am correct the ${D} points to ${WORKDIR}/image
Where is the ${includedir} points too? by default it is /usr/ by GNU itself. is it somewhere redefined?

Please find the my .bb file

DESCRIPTION = "First Application"
SECTION = "MyLayer"
LICENSE = "MIT"
LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
#LIC_FILES_CHKSUM = "file://LICENSE;md5=c00933139e794019cd555c2848de3d19"
PR = "r0"
SRC_URI = "file://component-0.1.tar.gz"

S = "${WORKDIR}/recipes-component-0.1/"

do_install_append() {
          if [ ! -e $(includedir)/componentincludes ]; then
                    install -d ${D}${includedir}/componentincludes;
          fi
          install -m 644 ${S}/inc/*.h ${D}${includedir}/componentincludes
}
inherit autotools pkgconfig
inherit gettext

local.conf:

ACHINE ??= 'imx8mqevk'
DISTRO ?= 'fsl-imx-wayland'
PACKAGE_CLASSES ?= "package_rpm"
EXTRA_IMAGE_FEATURES ?= "debug-tweaks"
USER_CLASSES ?= "buildstats image-mklibs image-prelink"
PATCHRESOLVE = "noop"
BB_DISKMON_DIRS ??= "\
    STOPTASKS,${TMPDIR},1G,100K \
    STOPTASKS,${DL_DIR},1G,100K \
    STOPTASKS,${SSTATE_DIR},1G,100K \
    STOPTASKS,/tmp,100M,100K \
    ABORT,${TMPDIR},100M,1K \
    ABORT,${DL_DIR},100M,1K \
    ABORT,${SSTATE_DIR},100M,1K \
    ABORT,/tmp,10M,1K"
PACKAGECONFIG_append_pn-qemu-native = " sdl"
PACKAGECONFIG_append_pn-nativesdk-qemu = " sdl"
CONF_VERSION = "1"

DL_DIR ?= "${BSPDIR}/downloads/"
ACCEPT_FSL_EULA = "1"

With the above configuration the files are not copied to sysroot/usr/include/componentincludes.

Best regards,

Munirajulu Ugesh
RBEI/ECG-EP3

Tel. +91 422 676-4710

From: Awais Belal <awais_belal at mentor.com>
Sent: Monday, November 26, 2018 5:22 PM
To: kumar.ugesh003 at yahoo.com; Bitbake-devel <bitbake-devel at lists.openembedded.org>
Cc: Ugesh Munirajulu (RBEI/ECG-EP3) <Ugesh.Munirajulu at in.bosch.com>
Subject: Re: [bitbake-devel] Copying the files to sysroot


Hi Ugesh,

>> 1. I want to copy the header includes to sysroot/usr/include/component

Simply install the header files to ${D}${includedir}/component at the end of your 1st recipe's do_install.

e.g.

mkdir -p ${D}${includedir}/component

install -m 0644 <HEADER_LOCATION>/<header>.h ${D}${includedir}/component/

>> 2. Another recipe shall be able to refer the header from sysroot/usr/include/component

Add your 1st recipe's package name in the DEPENDS of the recipe where you want to utilize these headers.

BR,

Awais
On 26/11/18 12:36, Ugesh Reddy via bitbake-devel wrote:
Hello All,


I have the yocto bsp for iMx8 eval board and compiled it successfully. I have introduced the new custom layer and written .bb file for my recipe and the component is compiled successfully and want to install the my include in sysroot/usr/include/component at the end. I don't have the clue how to do that . Could you please some one guide me.



I want the below to be achieved from .bb files.

1. I want to copy the header includes to sysroot/usr/include/component

2. Another recipe shall be able to refer the header from sysroot/usr/include/component



Regards,

Ugesh



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